
The exported Rock Band (1) tracks should be available in your song library to play! Be sure to restart Rock Band 4 if you do not see your recently downloaded tracks in-game immediately. Once complete, navigate to your song library.Press the white arrow located next to each track to begin the download process.Selecting this will bring you to the PlayStation®Store for your free download.If you have been verified, it will say FREE to the right of the Pack.Start Rock Band 4 and navigate to "Get More Songs.".

The Harmonix website instructs PlayStation 4 owners to do the following, taken verbatim: Today, Harmonix announced that Rock Band 4 owners on PlayStation 4 can now begin importing their Rock Band tracks. The next step is getting songs from the original Rock Band onto the new-generation hotness and that process looks to have begun. Harmonix continues to work towards getting its old-generation, on-disc Rock Band tracks into Rock Band 4.
